fix: update run.js header to reflect claude and codex support

server/routes/run.js

@@ -1,7 +1,7 @@
 /**
  * @file run.js
  * @description HTTP routes for the dashboard's terminal-run feature. Starts,
- * resumes, kills, and lists tmux-backed `claude` sessions (one per lane),
+ * resumes, kills, and lists tmux-backed sessions for `claude` or `codex` (one per lane),
  * streamed to the client over a dedicated WebSocket path (see
  * server/websocket.js `/ws-pty/:runId`) rather than this REST surface.
  *